prune containers

Author: mattiaswal

test/case/meta/prune-containers.py

@@ -25,7 +25,7 @@
     with test.step("Prune stopped containers"):
         for name, tgt in duts.items():
             print(f"{name}: pruning containers")
-            rc = tgt.runsh("sudo rm -rf /var/lib/container")
+            rc = tgt.runsh("sudo rm -rf /var/lib/containers")
             print(rc.stdout)
             if rc.returncode != 0:
                 test.fail()